/*
* Print misc stuff for the monitor dump routines
* Each routine returns the number of characters it output.
*
* TODO:
*
* $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems.h>
#include <rtems/monitor.h>
#include <rtems/assoc.h>
#include <stdio.h>
#include <ctype.h>
void
rtems_monitor_separator(void)
{
fprintf(stdout,"------------------------------------------------------------------------------\n");
}
uint32_t
rtems_monitor_pad(
uint32_t destination_column,
uint32_t current_column
)
{
int pad_length;
if (destination_column <= current_column)
pad_length = 1;
else
pad_length = destination_column - current_column;
return fprintf(stdout,"%*s", pad_length, "");
}
int
rtems_monitor_dump_char(char ch)
{
if (isprint(ch))
return fprintf(stdout,"%c", ch);
else
return fprintf(stdout,"%02x", ch);
}
int
rtems_monitor_dump_decimal(uint32_t num)
{
return fprintf(stdout,"%4d", num);
}
int
rtems_monitor_dump_hex(uint32_t num)
{
return fprintf(stdout,"0x%x", num);
}
int
rtems_monitor_dump_assoc_bitfield(
rtems_assoc_t *ap,
char *separator,
uint32_t value
)
{
uint32_t b;
uint32_t length = 0;
const char *name;
for (b = 1; b; b <<= 1)
if (b & value)
{
if (length)
length += fprintf(stdout,"%s", separator);
name = rtems_assoc_name_by_local(ap, b);
if (name)
length += fprintf(stdout,"%s", name);
else
length += fprintf(stdout,"0x%x", b);
}
return length;
}
int
rtems_monitor_dump_id(rtems_id id)
{
return fprintf(stdout,"%08x", id);
}
int
rtems_monitor_dump_name(rtems_name name)
{
uint32_t i;
int length = 0;
union {
uint32_t ui;
char c[4];
} u;
u.ui = (uint32_t ) name;
#if (CPU_BIG_ENDIAN == TRUE)
for (i=0; i<sizeof(u.c); i++)
length += rtems_monitor_dump_char(u.c[i]);
#else
for (i=0; i<sizeof(u.c); i++)
length += rtems_monitor_dump_char(u.c[sizeof(u.c)-1-i]);
#endif
return length;
}
int
rtems_monitor_dump_priority(rtems_task_priority priority)
{
return fprintf(stdout,"%3d", priority);
}
rtems_assoc_t rtems_monitor_state_assoc[] = {
{ "DORM", STATES_DORMANT },
{ "SUSP", STATES_SUSPENDED },
{ "TRANS", STATES_TRANSIENT },
{ "DELAY", STATES_DELAYING },
{ "Wbuf", STATES_WAITING_FOR_BUFFER },
{ "Wseg", STATES_WAITING_FOR_SEGMENT },
{ "Wmsg" , STATES_WAITING_FOR_MESSAGE },
{ "Wevnt", STATES_WAITING_FOR_EVENT },
{ "Wsem", STATES_WAITING_FOR_SEMAPHORE },
{ "Wtime", STATES_WAITING_FOR_TIME },
{ "Wrpc", STATES_WAITING_FOR_RPC_REPLY },
{ "Wmutex", STATES_WAITING_FOR_MUTEX },
{ "Wcvar", STATES_WAITING_FOR_CONDITION_VARIABLE },
{ "Wjatx", STATES_WAITING_FOR_JOIN_AT_EXIT },
{ "Wsig", STATES_WAITING_FOR_SIGNAL },
{ "WRATE", STATES_WAITING_FOR_PERIOD },
{ "Wisig", STATES_INTERRUPTIBLE_BY_SIGNAL },
{ 0, 0, 0 },
};
int
rtems_monitor_dump_state(States_Control state)
{
int length = 0;
if (state == STATES_READY) /* assoc doesn't deal with this as it is 0 */
length += fprintf(stdout,"READY");
length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_state_assoc,
":",
state);
return length;
}
rtems_assoc_t rtems_monitor_attribute_assoc[] = {
{ "FL", RTEMS_FLOATING_POINT },
{ "GL", RTEMS_GLOBAL },
{ "PR", RTEMS_PRIORITY },
{ "BI", RTEMS_BINARY_SEMAPHORE },
{ "IN", RTEMS_INHERIT_PRIORITY },
{ 0, 0, 0 },
};
int
rtems_monitor_dump_attributes(rtems_attribute attributes)
{
int length = 0;
if (attributes == RTEMS_DEFAULT_ATTRIBUTES) /* value is 0 */
length += fprintf(stdout,"DEFAULT");
length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_attribute_assoc,
":",
attributes);
return length;
}
rtems_assoc_t rtems_monitor_modes_assoc[] = {
{ "nP", RTEMS_NO_PREEMPT },
{ "T", RTEMS_TIMESLICE },
{ "nA", RTEMS_NO_ASR },
{ 0, 0, 0 },
};
int
rtems_monitor_dump_modes(rtems_mode modes)
{
uint32_t length = 0;
if (modes == RTEMS_DEFAULT_MODES) /* value is 0 */
length += fprintf(stdout,"P:T:nA");
length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_modes_assoc,
":",
modes);
return length;
}
rtems_assoc_t rtems_monitor_events_assoc[] = {
{ "0", RTEMS_EVENT_0 },
{ "1", RTEMS_EVENT_1 },
{ "2", RTEMS_EVENT_2 },
{ "3", RTEMS_EVENT_3 },
{ "4", RTEMS_EVENT_4 },
{ "5", RTEMS_EVENT_5 },
{ "6", RTEMS_EVENT_6 },
{ "7", RTEMS_EVENT_7 },
{ "8", RTEMS_EVENT_8 },
{ "9", RTEMS_EVENT_9 },
{ "10", RTEMS_EVENT_10 },
{ "11", RTEMS_EVENT_11 },
{ "12", RTEMS_EVENT_12 },
{ "13", RTEMS_EVENT_13 },
{ "14", RTEMS_EVENT_14 },
{ "15", RTEMS_EVENT_15 },
{ "16", RTEMS_EVENT_16 },
{ "17", RTEMS_EVENT_17 },
{ "18", RTEMS_EVENT_18 },
{ "19", RTEMS_EVENT_19 },
{ "20", RTEMS_EVENT_20 },
{ "21", RTEMS_EVENT_21 },
{ "22", RTEMS_EVENT_22 },
{ "23", RTEMS_EVENT_23 },
{ "24", RTEMS_EVENT_24 },
{ "25", RTEMS_EVENT_25 },
{ "26", RTEMS_EVENT_26 },
{ "27", RTEMS_EVENT_27 },
{ "28", RTEMS_EVENT_28 },
{ "29", RTEMS_EVENT_29 },
{ "30", RTEMS_EVENT_30 },
{ "31", RTEMS_EVENT_31 },
{ 0, 0, 0 },
};
int
rtems_monitor_dump_events(rtems_event_set events)
{
uint32_t length = 0;
if (events == EVENT_SETS_NONE_PENDING) /* value is 0 */
length += fprintf(stdout,"NONE");
length += rtems_monitor_dump_assoc_bitfield(rtems_monitor_events_assoc,
":",
events);
return length;
}
int
rtems_monitor_dump_notepad(uint32_t *notepad)
{
int length = 0;
int i;
for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++)
if (notepad[i])
length += fprintf(stdout,"%d: 0x%x ", i, notepad[i]);
return length;
}
